Senior Airman Joey Ulanch, 911th Maintenance Squadron aircraft structural maintenance technician, inspects metal on the inside of a C-17 Globemaster III for any kind of damage during a Home Station Check inspection at the Pittsburgh International Airport Air Reserve Station, Pennsylvania, May 9, 2020. Airmen are performing the first ever HSC in Pittsburgh on the flightline due to the travel restrictions in place because of COVID-19 while the new hangar is still under construction. (U.S. Air Force photo by Joshua J. Seybert)